Analysis
- max time kernel
148s - max time network
127s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
30/10/2026, 01:02
General
- Target 2026-10-28_8007c10c95ac1ed78db2cb95206406fc_elex_wannacry.exe
- Size 76KB
- Sample261030-bd13vagt3v
- SHA256 8a01c792f8f84e9f7dd524de0ba400ab5d055fcf2a27c3c04be7a0cb3d8b6135
Score
10/10
Malware Config
Signatures
- Family: Stormser, StormDDoS, StormAttack, Stormer
Stormser aka StormDDoS, StormAttack, and Stormer is a Windows worm written in C++.
- Detects Stormser aka Storm DDoS and StormAttack 11 IoCs
- Boot or Logon Autostart Execution: Active Setup 2 TTPs 22 IoCs
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
- Executes dropped EXE 11 IoCs
- Drops file in Windows directory 11 IoCs
- Executes a command shell one-liner 1 TTPs 11 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
- System Location Discovery: System Language Discovery 1 TTPs 23 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious use of AdjustPrivilegeToken 11 IoCs
- Suspicious use of WriteProcessMemory 22 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-10-28_8007c10c95ac1ed78db2cb95206406fc_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-28_8007c10c95ac1ed78db2cb95206406fc_elex_wannacry.exe"1⤵
- Boot or Logon Autostart Execution: Active Setup
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{78FBFE1B-1C20-4b47-9C17-B4DEAD44446C}.exeC:\Windows\{78FBFE1B-1C20-4b47-9C17-B4DEAD44446C}.exe2⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{124ADE40-4725-43f7-A2F2-A8CD33CAFE5F}.exeC:\Windows\{124ADE40-4725-43f7-A2F2-A8CD33CAFE5F}.exe3⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{7CC09D2C-D90D-4453-9FC9-3F990BF8D685}.exeC:\Windows\{7CC09D2C-D90D-4453-9FC9-3F990BF8D685}.exe4⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\{2F6938E6-2C10-4cfa-989A-4C1B34BDD5F5}.exeC:\Windows\{2F6938E6-2C10-4cfa-989A-4C1B34BDD5F5}.exe5⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{202DDE1B-C0A3-4abe-A504-F9CC544AD174}.exeC:\Windows\{202DDE1B-C0A3-4abe-A504-F9CC544AD174}.exe6⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{CBBD31BA-E3CE-44d9-9AD7-595DD146F7B0}.exeC:\Windows\{CBBD31BA-E3CE-44d9-9AD7-595DD146F7B0}.exe7⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{1C2840C6-2437-4e1c-A637-4B60CA7F9FF8}.exeC:\Windows\{1C2840C6-2437-4e1c-A637-4B60CA7F9FF8}.exe8⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{3577BCD1-33BF-4b7a-A39B-CB966AEC49B2}.exeC:\Windows\{3577BCD1-33BF-4b7a-A39B-CB966AEC49B2}.exe9⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{21FF1855-A786-481d-9915-8D28F79CFECC}.exeC:\Windows\{21FF1855-A786-481d-9915-8D28F79CFECC}.exe10⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{8A9171FC-1AFC-4982-9A4B-67AE929980F8}.exeC:\Windows\{8A9171FC-1AFC-4982-9A4B-67AE929980F8}.exe11⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{38081BF8-E45C-4e52-9B89-989626205C15}.exeC:\Windows\{38081BF8-E45C-4e52-9B89-989626205C15}.exe12⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{8A917~1.EXE > nul12⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{21FF1~1.EXE > nul11⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{3577B~1.EXE > nul10⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{1C284~1.EXE > nul9⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{CBBD3~1.EXE > nul8⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{202DD~1.EXE > nul7⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{2F693~1.EXE > nul6⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{7CC09~1.EXE > nul5⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{124AD~1.EXE > nul4⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{78FBF~1.EXE > nul3⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Users\Admin\AppData\Local\Temp\2026-1~1.EXE > nul2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
{124ADE40-4725-43f7-A2F2-A8CD33CAFE5F}.exe
{1C2840C6-2437-4e1c-A637-4B60CA7F9FF8}.exe
{202DDE1B-C0A3-4abe-A504-F9CC544AD174}.exe
{21FF1855-A786-481d-9915-8D28F79CFECC}.exe
{2F6938E6-2C10-4cfa-989A-4C1B34BDD5F5}.exe
{3577BCD1-33BF-4b7a-A39B-CB966AEC49B2}.exe
{38081BF8-E45C-4e52-9B89-989626205C15}.exe
{78FBFE1B-1C20-4b47-9C17-B4DEAD44446C}.exe
{7CC09D2C-D90D-4453-9FC9-3F990BF8D685}.exe
{8A9171FC-1AFC-4982-9A4B-67AE929980F8}.exe
{CBBD31BA-E3CE-44d9-9AD7-595DD146F7B0}.exe